EP2144021A4 - Refrigerator, and disinfecting device - Google Patents

Refrigerator, and disinfecting device

Info

Publication number
EP2144021A4
EP2144021A4 EP08738609A EP08738609A EP2144021A4 EP 2144021 A4 EP2144021 A4 EP 2144021A4 EP 08738609 A EP08738609 A EP 08738609A EP 08738609 A EP08738609 A EP 08738609A EP 2144021 A4 EP2144021 A4 EP 2144021A4
Authority
EP
European Patent Office
Prior art keywords
refrigerator
disinfecting device
disinfecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08738609A
Other languages
German (de)
French (fr)
Other versions
EP2144021A1 (en
Inventor
Masashi Yuasa
Kahoru Tsujimoto
Tatsuya Kawasaki
Hideo Nishihata
Atsuhiro Oshima
Kaiichi Takase
Toshiyuki Moriuchi
Hironori Imada
Makoto Fujihashi
Kimiyasu Honda
Yoshito Kimura
Yoshikimi Tatsumu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Panasonic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2007197112A external-priority patent/JP4844494B2/en
Priority claimed from JP2007197102A external-priority patent/JP2009030918A/en
Priority claimed from JP2007197103A external-priority patent/JP2009030919A/en
Priority claimed from JP2007197110A external-priority patent/JP2009030923A/en
Priority claimed from JP2007197105A external-priority patent/JP2009030921A/en
Priority claimed from JP2007197101A external-priority patent/JP2009030917A/en
Priority claimed from JP2007197104A external-priority patent/JP2009030920A/en
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of EP2144021A1 publication Critical patent/EP2144021A1/en
Publication of EP2144021A4 publication Critical patent/EP2144021A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0417—Treating air flowing to refrigeration compartments by purification using an UV-lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
EP08738609A 2007-04-20 2008-04-17 Refrigerator, and disinfecting device Withdrawn EP2144021A4 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP2007111296 2007-04-20
JP2007118692 2007-04-27
JP2007118702 2007-04-27
JP2007197112A JP4844494B2 (en) 2007-07-30 2007-07-30 refrigerator
JP2007197102A JP2009030918A (en) 2007-07-30 2007-07-30 Direct cooling type refrigerator, and disinfecting device
JP2007197103A JP2009030919A (en) 2007-07-30 2007-07-30 Direct cooling-type refrigerator, and disinfecting device
JP2007197110A JP2009030923A (en) 2007-07-30 2007-07-30 Refrigerator
JP2007197105A JP2009030921A (en) 2007-07-30 2007-07-30 Direct cooling type refrigerator and disinfecting device
JP2007197101A JP2009030917A (en) 2007-07-30 2007-07-30 Direct cooling type refrigerator, and disinfecting device
JP2007197104A JP2009030920A (en) 2007-07-30 2007-07-30 Direct cooling type refrigerator
PCT/JP2008/001007 WO2008132815A1 (en) 2007-04-20 2008-04-17 Refrigerator, and disinfecting device

Publications (2)

Publication Number Publication Date
EP2144021A1 EP2144021A1 (en) 2010-01-13
EP2144021A4 true EP2144021A4 (en) 2013-03-06

Family

ID=39925287

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08738609A Withdrawn EP2144021A4 (en) 2007-04-20 2008-04-17 Refrigerator, and disinfecting device

Country Status (4)

Country Link
EP (1) EP2144021A4 (en)
CN (1) CN102200367B (en)
TW (1) TWI409421B (en)
WO (1) WO2008132815A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013010399B4 (en) * 2013-06-18 2020-08-27 Dietmar Köhler Germ-free, temperature-controlled refrigerator
CN104034118B (en) * 2014-06-05 2016-11-02 海信（山东）冰箱有限公司 Refrigerator
CN104896646B (en) * 2015-06-12 2018-06-19 重庆铭心制冷设备科技有限公司 Freezer air gate
KR20180094742A (en) * 2017-02-16 2018-08-24 서울바이오시스 주식회사 Deodorizing device inclduing suction fan and refrigerator including the same
KR102658295B1 (en) 2019-01-25 2024-04-18 삼성전자주식회사 Refrigerator
DE102019131939A1 (en) * 2019-11-26 2021-05-27 Miele & Cie. Kg Larder with a device for treating indoor air and processes
CN114688784A (en) * 2020-12-29 2022-07-01 博西华电器（江苏）有限公司 Refrigerator with a door
CN114688783A (en) * 2020-12-29 2022-07-01 博西华电器（江苏）有限公司 Refrigerator
CN114688808A (en) * 2020-12-29 2022-07-01 博西华电器（江苏）有限公司 Air sanitation device for refrigerator and refrigerator
CN114992970B (en) * 2022-04-29 2023-09-19 青岛海尔科技有限公司 Method and device for sending cleaning instruction, storage medium and electronic device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919422A (en) * 1995-07-28 1999-07-06 Toyoda Gosei Co., Ltd. Titanium dioxide photo-catalyzer
US20030046947A1 (en) * 2001-07-26 2003-03-13 Mitsubishi Denki Kabushiki Kaisha Fridge-freezer
JP2003322460A (en) * 2002-04-25 2003-11-14 Matsushita Refrig Co Ltd Refrigerator
JP2004313844A (en) * 2003-04-11 2004-11-11 Hitachi Metals Ltd Harmful substance decomposing method
JP2005334015A (en) * 2004-05-24 2005-12-08 Hm Acty Co Ltd Air sterilizing/deodorizing unit
JP2006012511A (en) * 2004-06-24 2006-01-12 Toshiba Lighting & Technology Corp Lighting system and storage house
JP2006017358A (en) * 2004-06-30 2006-01-19 Sanyo Electric Co Ltd Refrigerator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN88203138U (en) * 1988-02-11 1988-09-07 于英满 Brute force deodorization bactericidal machine for refrigerator
JPH05157444A (en) 1991-12-06 1993-06-22 Hitachi Ltd Device for removing germs and deodorization for refrigerator
JPH07120108A (en) 1993-10-25 1995-05-12 Hitachi Ltd Refrigerator
JPH10262629A (en) 1997-03-21 1998-10-06 Sharp Corp Refrigerator
JP2004028497A (en) * 2002-06-27 2004-01-29 Hitachi Home & Life Solutions Inc Refrigerator
JP2004317070A (en) * 2003-04-18 2004-11-11 Matsushita Electric Ind Co Ltd Refrigerator
JP2004325039A (en) * 2003-04-28 2004-11-18 Matsushita Electric Ind Co Ltd Refrigerator
JP2005052714A (en) * 2003-08-01 2005-03-03 Matsushita Electric Ind Co Ltd Deodorization device and refrigerator loaded therewith
JP2005121285A (en) * 2003-10-16 2005-05-12 Matsushita Electric Ind Co Ltd Refrigerator
JP4073388B2 (en) * 2003-10-31 2008-04-09 シャープ株式会社 refrigerator
TW200540119A (en) * 2004-06-03 2005-12-16 Amia Co Ltd Method of producing Ag/Tio2 sol and its applications thereof
US8129467B2 (en) * 2005-04-15 2012-03-06 Hitachi Chemical Co., Ltd. Curing accelerating compound-silica composite material, method for producing curing accelerating compound-silica composite material, curing accelerator, curable resin composition, and electronic component device
JP5194960B2 (en) * 2007-04-20 2013-05-08 パナソニック株式会社 Air purification apparatus and air conditioner or refrigerator using the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919422A (en) * 1995-07-28 1999-07-06 Toyoda Gosei Co., Ltd. Titanium dioxide photo-catalyzer
US20030046947A1 (en) * 2001-07-26 2003-03-13 Mitsubishi Denki Kabushiki Kaisha Fridge-freezer
JP2003322460A (en) * 2002-04-25 2003-11-14 Matsushita Refrig Co Ltd Refrigerator
JP2004313844A (en) * 2003-04-11 2004-11-11 Hitachi Metals Ltd Harmful substance decomposing method
JP2005334015A (en) * 2004-05-24 2005-12-08 Hm Acty Co Ltd Air sterilizing/deodorizing unit
JP2006012511A (en) * 2004-06-24 2006-01-12 Toshiba Lighting & Technology Corp Lighting system and storage house
JP2006017358A (en) * 2004-06-30 2006-01-19 Sanyo Electric Co Ltd Refrigerator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008132815A1 *

Also Published As

Publication number Publication date
WO2008132815A1 (en) 2008-11-06
TW200848678A (en) 2008-12-16
TWI409421B (en) 2013-09-21
CN102200367A (en) 2011-09-28
EP2144021A1 (en) 2010-01-13
CN102200367B (en) 2015-01-28

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20130204

RIC1 Information provided on ipc code assigned before grant

Ipc: A61L 9/01 20060101ALI20130129BHEP

Ipc: F25D 23/00 20060101AFI20130129BHEP

Ipc: F25D 17/04 20060101ALI20130129BHEP

Ipc: A61L 9/16 20060101ALI20130129BHEP

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